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add CAINIAO CNIoT-CORE initial support
This commit is contained in:
retro98boy
@@ -0,0 +1,617 @@
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||||
diff --git a/arch/arm/dts/meson-g12b-a311d-cainiao-cniot-core-u-boot.dtsi b/arch/arm/dts/meson-g12b-a311d-cainiao-cniot-core-u-boot.dtsi
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new file mode 100644
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index 00000000..236f2468
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--- /dev/null
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+++ b/arch/arm/dts/meson-g12b-a311d-cainiao-cniot-core-u-boot.dtsi
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@@ -0,0 +1,7 @@
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+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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+/*
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+ * Copyright (c) 2019 BayLibre, SAS.
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+ * Author: Neil Armstrong <narmstrong@baylibre.com>
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+ */
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+
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+#include "meson-g12-common-u-boot.dtsi"
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diff --git a/configs/cainiao-cniot-core_defconfig b/configs/cainiao-cniot-core_defconfig
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new file mode 100644
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index 00000000..345d9b86
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--- /dev/null
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+++ b/configs/cainiao-cniot-core_defconfig
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@@ -0,0 +1,109 @@
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+# Reference from khadas-vim3_defconfig
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+CONFIG_ARM=y
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+CONFIG_SYS_BOARD="w400"
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+CONFIG_ARCH_MESON=y
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+CONFIG_TEXT_BASE=0x01000000
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+CONFIG_NR_DRAM_BANKS=1
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+CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
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+CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x20000000
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+CONFIG_ENV_SIZE=0x2000
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+CONFIG_DM_GPIO=y
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+CONFIG_DEFAULT_DEVICE_TREE="amlogic/meson-g12b-a311d-cainiao-cniot-core"
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+CONFIG_OF_LIBFDT_OVERLAY=y
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+CONFIG_DM_RESET=y
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+CONFIG_MESON_G12A=y
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+CONFIG_SYS_LOAD_ADDR=0x1000000
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+CONFIG_DEBUG_UART_BASE=0xff803000
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+CONFIG_DEBUG_UART_CLOCK=24000000
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+CONFIG_IDENT_STRING=" cainiao-cniot-core"
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+CONFIG_DEBUG_UART=y
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+CONFIG_REMAKE_ELF=y
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+CONFIG_FIT=y
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+CONFIG_FIT_SIGNATURE=y
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+CONFIG_FIT_VERBOSE=y
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+CONFIG_LEGACY_IMAGE_FORMAT=y
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+CONFIG_OF_BOARD_SETUP=y
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+# CONFIG_DISPLAY_CPUINFO is not set
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+CONFIG_MISC_INIT_R=y
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+CONFIG_SYS_MAXARGS=32
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+# CONFIG_CMD_BDI is not set
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+# CONFIG_CMD_IMI is not set
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+CONFIG_CMD_DFU=y
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+CONFIG_CMD_GPIO=y
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+CONFIG_CMD_I2C=y
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+# CONFIG_CMD_LOADS is not set
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+CONFIG_CMD_MMC=y
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+CONFIG_CMD_PCI=y
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+CONFIG_CMD_SF_TEST=y
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+CONFIG_CMD_SPI=y
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+CONFIG_CMD_USB=y
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+CONFIG_CMD_USB_MASS_STORAGE=y
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+CONFIG_CMD_REGULATOR=y
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+CONFIG_OF_CONTROL=y
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+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
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+CONFIG_ADC=y
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+CONFIG_SARADC_MESON=y
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+CONFIG_BUTTON=y
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+CONFIG_BUTTON_ADC=y
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+CONFIG_DFU_RAM=y
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+CONFIG_DM_I2C=y
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+CONFIG_SYS_I2C_MESON=y
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+# to support erasing the bootloader on eMMC boot area
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+CONFIG_SUPPORT_EMMC_BOOT=y
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+#
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+CONFIG_MMC_MESON_GX=y
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+CONFIG_MTD=y
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+CONFIG_DM_MTD=y
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+CONFIG_DM_SPI_FLASH=y
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+CONFIG_SPI_FLASH_WINBOND=y
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+CONFIG_PHY_REALTEK=y
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+CONFIG_DM_MDIO=y
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+CONFIG_DM_MDIO_MUX=y
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+CONFIG_ETH_DESIGNWARE_MESON8B=y
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+CONFIG_MDIO_MUX_MESON_G12A=y
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+CONFIG_NVME=y
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+CONFIG_MESON_G12A_USB_PHY=y
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+CONFIG_PINCTRL=y
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+CONFIG_PINCTRL_MESON_G12A=y
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+CONFIG_POWER_DOMAIN=y
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+CONFIG_MESON_EE_POWER_DOMAIN=y
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+CONFIG_DM_REGULATOR=y
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+CONFIG_DM_REGULATOR_FIXED=y
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+CONFIG_DEBUG_UART_ANNOUNCE=y
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+CONFIG_DEBUG_UART_SKIP_INIT=y
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+CONFIG_MESON_SERIAL=y
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+CONFIG_SPI=y
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+CONFIG_DM_SPI=y
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+CONFIG_MESON_SPIFC=y
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+CONFIG_SYSINFO=y
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+CONFIG_SYSINFO_SMBIOS=y
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+CONFIG_USB=y
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+CONFIG_DM_USB_GADGET=y
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+CONFIG_USB_XHCI_HCD=y
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+CONFIG_USB_XHCI_DWC3=y
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+CONFIG_USB_DWC3=y
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+# CONFIG_USB_DWC3_GADGET is not set
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+CONFIG_USB_DWC3_MESON_G12A=y
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+CONFIG_USB_KEYBOARD=y
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+CONFIG_USB_GADGET=y
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+CONFIG_USB_GADGET_VENDOR_NUM=0x1b8e
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+CONFIG_USB_GADGET_PRODUCT_NUM=0xfada
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+CONFIG_USB_GADGET_DWC2_OTG=y
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+CONFIG_USB_GADGET_DWC2_OTG_PHY_BUS_WIDTH_8=y
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+CONFIG_USB_GADGET_DOWNLOAD=y
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+CONFIG_VIDEO=y
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+# CONFIG_VIDEO_BPP8 is not set
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+# CONFIG_VIDEO_BPP16 is not set
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+CONFIG_SYS_WHITE_ON_BLACK=y
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+CONFIG_VIDEO_MESON=y
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+CONFIG_VIDEO_DT_SIMPLEFB=y
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+CONFIG_SPLASH_SCREEN=y
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+CONFIG_SPLASH_SCREEN_ALIGN=y
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+CONFIG_VIDEO_BMP_RLE8=y
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+CONFIG_BMP_16BPP=y
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+CONFIG_BMP_24BPP=y
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+CONFIG_BMP_32BPP=y
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+CONFIG_LZO=y
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+CONFIG_ZLIB_UNCOMPRESS=y
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+CONFIG_BZIP2=y
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+CONFIG_ZSTD=y
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diff --git a/dts/upstream/src/arm64/amlogic/meson-g12b-a311d-cainiao-cniot-core.dts b/dts/upstream/src/arm64/amlogic/meson-g12b-a311d-cainiao-cniot-core.dts
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new file mode 100644
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index 00000000..e1deb707
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--- /dev/null
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||||
+++ b/dts/upstream/src/arm64/amlogic/meson-g12b-a311d-cainiao-cniot-core.dts
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@@ -0,0 +1,483 @@
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+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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+/*
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+ * Copyright (c) 2019 BayLibre, SAS
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+ * Author: Neil Armstrong <narmstrong@baylibre.com>
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||||
+ * Copyright (c) 2019 Christian Hewitt <christianshewitt@gmail.com>
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+ * Copyright (c) 2025 retro98boy <retro98boy@qq.com>
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+ */
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+
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+/dts-v1/;
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+
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+#include "meson-g12b-a311d.dtsi"
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+#include <dt-bindings/input/input.h>
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+#include <dt-bindings/gpio/meson-g12a-gpio.h>
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+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
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+
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+/ {
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+ compatible = "CAINIAO,CNIoT-CORE", "amlogic,a311d", "amlogic,g12b";
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+ model = "CAINIAO CNIoT-CORE";
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+
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+ aliases {
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+ serial0 = &uart_AO;
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+ ethernet0 = ðmac;
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+ rtc99 = &vrtc;
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+ };
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+
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+ chosen {
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+ stdout-path = "serial0:115200n8";
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+ };
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+
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+ memory@0 {
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+ device_type = "memory";
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+ reg = <0x0 0x0 0x0 0x80000000>;
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+ };
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+
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+ fan0: pwm-fan {
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+ compatible = "pwm-fan";
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+ #cooling-cells = <2>;
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+ cooling-levels = <0 120 170 220>;
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+ pwms = <&pwm_cd 1 40000 1>;
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+ tach-gpio = <&gpio GPIOA_4 GPIO_ACTIVE_HIGH>;
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+ };
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+
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+ gpio-keys-polled {
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+ compatible = "gpio-keys-polled";
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+ poll-interval = <100>;
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+
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+ pwr-btn {
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+ label = "pwr-btn";
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+ linux,code = <KEY_POWER>;
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+ gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_LOW>;
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+ };
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+ };
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+
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+ adc-keys {
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+ compatible = "adc-keys";
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+ io-channels = <&saradc 2>;
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+ io-channel-names = "buttons";
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+ keyup-threshold-microvolt = <1710000>;
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+ poll-interval = <100>;
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+
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+ button-recovery {
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+ label = "Recovery";
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+ linux,code = <KEY_VENDOR>;
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+ press-threshold-microvolt = <10000>;
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+ };
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+ };
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+
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+ emmc_pwrseq: emmc-pwrseq {
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+ compatible = "mmc-pwrseq-emmc";
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+ reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>; /* In the vendor DTS, this is BOOT_10, but the actual test result is BOOT_12. */
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+ };
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+
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+ hdmi-connector {
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+ compatible = "hdmi-connector";
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+ type = "a";
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+
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+ port {
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+ hdmi_connector_in: endpoint {
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+ remote-endpoint = <&hdmi_tx_tmds_out>;
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+ };
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+ };
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+ };
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+
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+ sdio_pwrseq: sdio-pwrseq {
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+ compatible = "mmc-pwrseq-simple";
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+ reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>;
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+ clocks = <&wifi32k>;
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+ clock-names = "ext_clock";
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+ };
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+
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+ wifi32k: wifi32k {
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+ compatible = "pwm-clock";
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+ #clock-cells = <0>;
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+ clock-frequency = <32768>;
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+ pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
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+ };
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+
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+ dc_in: regulator-dc-in {
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+ compatible = "regulator-fixed";
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+ regulator-name = "dc_in";
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+ regulator-always-on;
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+ regulator-boot-on;
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+ };
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+
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+ /* important to usb hub */
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+ amp_power: regulator-amp-power {
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+ compatible = "regulator-fixed";
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+ enable-active-high;
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+ gpio = <&gpio GPIOH_8 GPIO_ACTIVE_HIGH>;
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+ regulator-name = "amp_power";
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+ regulator-always-on;
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+ regulator-boot-on;
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+ vin-supply = <&dc_in>;
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+ };
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+
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+ vddao_1v8: regulator-vddao-1v8 {
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+ compatible = "regulator-fixed";
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+ regulator-name = "vddao_1v8";
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+ regulator-min-microvolt = <1800000>;
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+ regulator-max-microvolt = <1800000>;
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+ regulator-always-on;
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+ regulator-boot-on;
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+ vin-supply = <&dc_in>;
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+ };
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+
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+ vddcpu_a: regulator-vddcpu-a {
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+ compatible = "pwm-regulator";
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+ regulator-name = "VDDCPU_A";
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+ regulator-min-microvolt = <690000>;
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+ regulator-max-microvolt = <1050000>;
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+ pwm-supply = <&dc_in>;
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+ pwms = <&pwm_ab 0 1250 0>;
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+ pwm-dutycycle-range = <100 0>;
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+ regulator-boot-on;
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+ regulator-always-on;
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+ };
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+
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+ vddcpu_b: regulator-vddcpu-b {
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+ compatible = "pwm-regulator";
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+ regulator-name = "VDDCPU_B";
|
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+ regulator-min-microvolt = <690000>;
|
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+ regulator-max-microvolt = <1050000>;
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+ pwm-supply = <&dc_in>;
|
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+ pwms = <&pwm_AO_cd 1 1250 0>;
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+ pwm-dutycycle-range = <100 0>;
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+ regulator-boot-on;
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+ regulator-always-on;
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+ };
|
||||
+
|
||||
+ vsys_3v3: regulator-vsys-3v3 {
|
||||
+ compatible = "regulator-fixed";
|
||||
+ regulator-name = "vsys_3v3";
|
||||
+ regulator-min-microvolt = <3300000>;
|
||||
+ regulator-max-microvolt = <3300000>;
|
||||
+ regulator-always-on;
|
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+ regulator-boot-on;
|
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+ vin-supply = <&dc_in>;
|
||||
+ };
|
||||
+
|
||||
+ usb_pwr: regulator-usb-pwr {
|
||||
+ compatible = "regulator-fixed";
|
||||
+ enable-active-high;
|
||||
+ gpio = <&gpio_ao GPIOAO_6 GPIO_ACTIVE_HIGH>; /* always keep usb hub reset pin high */
|
||||
+ regulator-name = "usb_pwr";
|
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+ regulator-always-on;
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+ regulator-boot-on;
|
||||
+ vin-supply = <&dc_in>;
|
||||
+ };
|
||||
+
|
||||
+ sound {
|
||||
+ compatible = "amlogic,axg-sound-card";
|
||||
+ model = "CNIoT-CORE";
|
||||
+ audio-aux-devs = <&tdmout_b>;
|
||||
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
|
||||
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
|
||||
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
|
||||
+ "TDM_B Playback", "TDMOUT_B OUT";
|
||||
+
|
||||
+ clocks = <&clkc CLKID_MPLL2>,
|
||||
+ <&clkc CLKID_MPLL0>,
|
||||
+ <&clkc CLKID_MPLL1>;
|
||||
+
|
||||
+ assigned-clocks = <&clkc CLKID_MPLL2>,
|
||||
+ <&clkc CLKID_MPLL0>,
|
||||
+ <&clkc CLKID_MPLL1>;
|
||||
+ assigned-clock-parents = <0>, <0>, <0>;
|
||||
+ assigned-clock-rates = <294912000>,
|
||||
+ <270950400>,
|
||||
+ <393216000>;
|
||||
+
|
||||
+ dai-link-0 {
|
||||
+ sound-dai = <&frddr_a>;
|
||||
+ };
|
||||
+
|
||||
+ dai-link-1 {
|
||||
+ sound-dai = <&frddr_b>;
|
||||
+ };
|
||||
+
|
||||
+ dai-link-2 {
|
||||
+ sound-dai = <&frddr_c>;
|
||||
+ };
|
||||
+
|
||||
+ /* 8ch hdmi interface */
|
||||
+ dai-link-3 {
|
||||
+ sound-dai = <&tdmif_b>;
|
||||
+ dai-format = "i2s";
|
||||
+ dai-tdm-slot-tx-mask-0 = <1 1>;
|
||||
+ dai-tdm-slot-tx-mask-1 = <1 1>;
|
||||
+ dai-tdm-slot-tx-mask-2 = <1 1>;
|
||||
+ dai-tdm-slot-tx-mask-3 = <1 1>;
|
||||
+ mclk-fs = <256>;
|
||||
+
|
||||
+ codec {
|
||||
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
|
||||
+ };
|
||||
+ };
|
||||
+
|
||||
+ /* hdmi glue */
|
||||
+ dai-link-4 {
|
||||
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
|
||||
+
|
||||
+ codec {
|
||||
+ sound-dai = <&hdmi_tx>;
|
||||
+ };
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&arb {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&clkc_audio {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&cecb_AO {
|
||||
+ pinctrl-0 = <&cec_ao_b_h_pins>;
|
||||
+ pinctrl-names = "default";
|
||||
+ status = "okay";
|
||||
+ hdmi-phandle = <&hdmi_tx>;
|
||||
+};
|
||||
+
|
||||
+&cpu0 {
|
||||
+ cpu-supply = <&vddcpu_b>;
|
||||
+ operating-points-v2 = <&cpu_opp_table_0>;
|
||||
+ clocks = <&clkc CLKID_CPU_CLK>;
|
||||
+ clock-latency = <50000>;
|
||||
+};
|
||||
+
|
||||
+&cpu1 {
|
||||
+ cpu-supply = <&vddcpu_b>;
|
||||
+ operating-points-v2 = <&cpu_opp_table_0>;
|
||||
+ clocks = <&clkc CLKID_CPU_CLK>;
|
||||
+ clock-latency = <50000>;
|
||||
+};
|
||||
+
|
||||
+&cpu100 {
|
||||
+ cpu-supply = <&vddcpu_a>;
|
||||
+ operating-points-v2 = <&cpub_opp_table_1>;
|
||||
+ clocks = <&clkc CLKID_CPUB_CLK>;
|
||||
+ clock-latency = <50000>;
|
||||
+};
|
||||
+
|
||||
+&cpu101 {
|
||||
+ cpu-supply = <&vddcpu_a>;
|
||||
+ operating-points-v2 = <&cpub_opp_table_1>;
|
||||
+ clocks = <&clkc CLKID_CPUB_CLK>;
|
||||
+ clock-latency = <50000>;
|
||||
+};
|
||||
+
|
||||
+&cpu102 {
|
||||
+ cpu-supply = <&vddcpu_a>;
|
||||
+ operating-points-v2 = <&cpub_opp_table_1>;
|
||||
+ clocks = <&clkc CLKID_CPUB_CLK>;
|
||||
+ clock-latency = <50000>;
|
||||
+};
|
||||
+
|
||||
+&cpu103 {
|
||||
+ cpu-supply = <&vddcpu_a>;
|
||||
+ operating-points-v2 = <&cpub_opp_table_1>;
|
||||
+ clocks = <&clkc CLKID_CPUB_CLK>;
|
||||
+ clock-latency = <50000>;
|
||||
+};
|
||||
+
|
||||
+&cpu_thermal {
|
||||
+ trips {
|
||||
+ cpu_active: cpu-active {
|
||||
+ temperature = <60000>; /* millicelsius */
|
||||
+ hysteresis = <5000>; /* millicelsius */
|
||||
+ type = "active";
|
||||
+ };
|
||||
+ };
|
||||
+
|
||||
+ cooling-maps {
|
||||
+ map2 {
|
||||
+ trip = <&cpu_active>;
|
||||
+ cooling-device = <&fan0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+ðmac {
|
||||
+ pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
|
||||
+ pinctrl-names = "default";
|
||||
+ status = "okay";
|
||||
+ phy-mode = "rgmii";
|
||||
+ phy-handle = <&rtl8211f>;
|
||||
+ amlogic,tx-delay-ns = <2>;
|
||||
+};
|
||||
+
|
||||
+&ext_mdio {
|
||||
+ rtl8211f: rtl8211f@0 {
|
||||
+ reg = <0>;
|
||||
+ max-speed = <1000>;
|
||||
+
|
||||
+ reset-assert-us = <10000>;
|
||||
+ reset-deassert-us = <80000>;
|
||||
+ reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
|
||||
+
|
||||
+ interrupt-parent = <&gpio_intc>;
|
||||
+ /* MAC_INTR on GPIOZ_14 */
|
||||
+ interrupts = <IRQID_GPIOZ_14 IRQ_TYPE_LEVEL_LOW>; /* tested by voltmeter */
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&frddr_a {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&frddr_b {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&frddr_c {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&hdmi_tx {
|
||||
+ status = "okay";
|
||||
+ pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
|
||||
+ pinctrl-names = "default";
|
||||
+};
|
||||
+
|
||||
+&hdmi_tx_tmds_port {
|
||||
+ hdmi_tx_tmds_out: endpoint {
|
||||
+ remote-endpoint = <&hdmi_connector_in>;
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&npu {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&pwm_ab {
|
||||
+ status = "okay";
|
||||
+ pinctrl-0 = <&pwm_a_e_pins>;
|
||||
+ pinctrl-names = "default";
|
||||
+ clocks = <&xtal>;
|
||||
+ clock-names = "clkin0";
|
||||
+};
|
||||
+
|
||||
+&pwm_cd {
|
||||
+ status = "okay";
|
||||
+ /* pinctrl-0 = <&pwm_d_a_pins>; */
|
||||
+ pinctrl-names = "default";
|
||||
+};
|
||||
+
|
||||
+&pwm_ef {
|
||||
+ status = "okay";
|
||||
+ pinctrl-0 = <&pwm_e_pins>;
|
||||
+ pinctrl-names = "default";
|
||||
+};
|
||||
+
|
||||
+&pwm_AO_cd {
|
||||
+ pinctrl-0 = <&pwm_ao_d_e_pins>;
|
||||
+ pinctrl-names = "default";
|
||||
+ clocks = <&xtal>;
|
||||
+ clock-names = "clkin1";
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&saradc {
|
||||
+ status = "okay";
|
||||
+ vref-supply = <&vddao_1v8>;
|
||||
+};
|
||||
+
|
||||
+&sd_emmc_a {
|
||||
+ status = "okay";
|
||||
+ pinctrl-0 = <&sdio_pins>;
|
||||
+ pinctrl-1 = <&sdio_clk_gate_pins>;
|
||||
+ pinctrl-names = "default", "clk-gate";
|
||||
+ #address-cells = <1>;
|
||||
+ #size-cells = <0>;
|
||||
+
|
||||
+ bus-width = <4>;
|
||||
+ max-frequency = <100000000>;
|
||||
+ cap-sdio-irq;
|
||||
+ cap-sd-highspeed;
|
||||
+ non-removable;
|
||||
+
|
||||
+ /* WiFi firmware requires power in suspend */
|
||||
+ keep-power-in-suspend;
|
||||
+ mmc-pwrseq = <&sdio_pwrseq>;
|
||||
+ vmmc-supply = <&vsys_3v3>;
|
||||
+ vqmmc-supply = <&vddao_1v8>;
|
||||
+
|
||||
+ rtl8822cs: wifi@1 {
|
||||
+ reg = <1>;
|
||||
+ /*
|
||||
+ * tested by voltmeter
|
||||
+ * WL_REG_ON GPIOX_6
|
||||
+ * WL_WAKE_HOST GPIOX_5
|
||||
+ */
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&sd_emmc_c {
|
||||
+ status = "okay";
|
||||
+ pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
|
||||
+ pinctrl-1 = <&emmc_clk_gate_pins>;
|
||||
+ pinctrl-names = "default", "clk-gate";
|
||||
+
|
||||
+ max-frequency = <200000000>;
|
||||
+ bus-width = <8>;
|
||||
+ cap-mmc-highspeed;
|
||||
+ mmc-ddr-1_8v;
|
||||
+ mmc-hs200-1_8v;
|
||||
+ non-removable;
|
||||
+
|
||||
+ mmc-pwrseq = <&emmc_pwrseq>;
|
||||
+ vmmc-supply = <&vsys_3v3>;
|
||||
+ vqmmc-supply = <&vddao_1v8>;
|
||||
+};
|
||||
+
|
||||
+&tdmif_b {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&tdmout_b {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&tohdmitx {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&uart_A {
|
||||
+ status = "okay";
|
||||
+ pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
|
||||
+ pinctrl-names = "default";
|
||||
+ uart-has-rtscts;
|
||||
+
|
||||
+ bluetooth {
|
||||
+ compatible = "realtek,rtl8822cs-bt";
|
||||
+ enable-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>; /* tested by voltmeter */
|
||||
+ host-wake-gpios = <&gpio GPIOX_18 GPIO_ACTIVE_HIGH>; /* tested by voltmeter */
|
||||
+ device-wake-gpios = <&gpio GPIOX_19 GPIO_ACTIVE_HIGH>; /* tested by voltmeter */
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&uart_AO {
|
||||
+ status = "okay";
|
||||
+ pinctrl-0 = <&uart_ao_a_pins>;
|
||||
+ pinctrl-names = "default";
|
||||
+};
|
||||
+
|
||||
+&usb2_phy0 {
|
||||
+ phy-supply = <&_power>;
|
||||
+};
|
||||
+
|
||||
+&usb2_phy1 {
|
||||
+ phy-supply = <&_power>;
|
||||
+};
|
||||
+
|
||||
+&usb3_pcie_phy {
|
||||
+ phy-supply = <&usb_pwr>;
|
||||
+};
|
||||
+
|
||||
+&usb {
|
||||
+ status = "okay";
|
||||
+ dr_mode = "host";
|
||||
+};
|
||||
Reference in New Issue
Block a user